7564420640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:272

約数の個数: 384

約数和(自身を含む): 22574039040

約数和(自身を除く): 15009618400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 47, 56, 68, 70, 79, 80, 85, 94, 107, 112, 119, 136, 140, 158, 160, 170, 188, 214, 224, 235, 238, 272, 280, 316, 329, 340, 376, 395, 428, 470, 476, 535, 544, 553, 560, 595, 632, 658, 680, 749, 752, 790, 799, 856, 940, 952, 1070, 1106, 1120, 1190, 1264, 1316, 1343, 1360, 1498, 1504, 1580, 1598, 1645, 1712, 1819, 1880, 1904, 2140, 2212, 2380, 2528, 2632, 2686, 2720, 2765, 2996, 3160, 3196, 3290, 3424, 3638, 3713, 3745, 3760, 3808, 3995, 4280, 4424, 4760, 5029, 5264, 5372, 5530, 5593, 5992, 6320, 6392, 6580, 6715, 7276, 7426, 7490, 7520, 7990, 8453, 8560, 8848, 9095, 9401, 9520, 10058, 10528, 10744, 11060, 11186, 11984, 12640, 12733, 12784, 13160, 13430, 14552, 14852, 14980, 15980, 16906, 17120, 17696, 18190, 18565, 18802, 19040, 20116, 21488, 22120, 22372, 23968, 25145, 25466, 25568, 25991, 26320, 26860, 27965, 29104, 29704, 29960, 31960, 33812, 35203, 36380, 37130, 37604, 40232, 42265, 42976, 44240, 44744, 47005, 50290, 50932, 51982, 52640, 53720, 55930, 58208, 59171, 59408, 59920, 63121, 63665, 63920, 67624, 70406, 72760, 74260, 75208, 80464, 84530, 85493, 88480, 89488, 94010, 100580, 101864, 103964, 107440, 111860, 118342, 118816, 119840, 126242, 127330, 127840, 129955, 135248, 140812, 143701, 145520, 148520, 150416, 160928, 169060, 170986, 176015, 178976, 188020, 201160, 203728, 207928, 214880, 223720, 236684, 252484, 254660, 259910, 270496, 281624, 287402, 291040, 295855, 297040, 300832, 315605, 338120, 341972, 352030, 376040, 397291, 402320, 407456, 415856, 427465, 441847, 447440, 473368, 504968, 509320, 519820, 563248, 574804, 591710, 594080, 598451, 631210, 676240, 683944, 704060, 718505, 752080, 794582, 804640, 831712, 854930, 883694, 894880, 946736, 1005907, 1009936, 1018640, 1039640, 1126496, 1149608, 1183420, 1196902, 1262420, 1352480, 1367888, 1408120, 1437010, 1504160, 1589164, 1709860, 1767388, 1893472, 1986455, 2011814, 2019872, 2037280, 2079280, 2209235, 2299216, 2366840, 2393804, 2524840, 2735776, 2781037, 2816240, 2874020, 2992255, 3178328, 3419720, 3534776, 3972910, 4023628, 4158560, 4418470, 4598432, 4733680, 4787608, 5029535, 5049680, 5562074, 5632480, 5748040, 5984510, 6356656, 6753947, 6839440, 7069552, 7945820, 8047256, 8836940, 9467360, 9575216, 10059070, 10099360, 11124148, 11496080, 11969020, 12713312, 13507894, 13678880, 13905185, 14139104, 15891640, 16094512, 17673880, 19150432, 20118140, 22248296, 22992160, 23938040, 27015788, 27810370, 31783280, 32189024, 33769735, 35347760, 40236280, 44496592, 47277629, 47876080, 54031576, 55620740, 63566560, 67539470, 70695520, 80472560, 88993184, 94555258, 95752160, 108063152, 111241480, 135078940, 160945120, 189110516, 216126304, 222482960, 236388145, 270157880, 378221032, 444965920, 472776290, 540315760, 756442064, 945552580, 1080631520, 1512884128, 1891105160, 3782210320, 7564420640]

約数ペア:

[(1, 7564420640), (2, 3782210320), (4, 1891105160), (5, 1512884128), (7, 1080631520), (8, 945552580), (10, 756442064), (14, 540315760), (16, 472776290), (17, 444965920), (20, 378221032), (28, 270157880), (32, 236388145), (34, 222482960), (35, 216126304), (40, 189110516), (47, 160945120), (56, 135078940), (68, 111241480), (70, 108063152), (79, 95752160), (80, 94555258), (85, 88993184), (94, 80472560), (107, 70695520), (112, 67539470), (119, 63566560), (136, 55620740), (140, 54031576), (158, 47876080), (160, 47277629), (170, 44496592), (188, 40236280), (214, 35347760), (224, 33769735), (235, 32189024), (238, 31783280), (272, 27810370), (280, 27015788), (316, 23938040), (329, 22992160), (340, 22248296), (376, 20118140), (395, 19150432), (428, 17673880), (470, 16094512), (476, 15891640), (535, 14139104), (544, 13905185), (553, 13678880), (560, 13507894), (595, 12713312), (632, 11969020), (658, 11496080), (680, 11124148), (749, 10099360), (752, 10059070), (790, 9575216), (799, 9467360), (856, 8836940), (940, 8047256), (952, 7945820), (1070, 7069552), (1106, 6839440), (1120, 6753947), (1190, 6356656), (1264, 5984510), (1316, 5748040), (1343, 5632480), (1360, 5562074), (1498, 5049680), (1504, 5029535), (1580, 4787608), (1598, 4733680), (1645, 4598432), (1712, 4418470), (1819, 4158560), (1880, 4023628), (1904, 3972910), (2140, 3534776), (2212, 3419720), (2380, 3178328), (2528, 2992255), (2632, 2874020), (2686, 2816240), (2720, 2781037), (2765, 2735776), (2996, 2524840), (3160, 2393804), (3196, 2366840), (3290, 2299216), (3424, 2209235), (3638, 2079280), (3713, 2037280), (3745, 2019872), (3760, 2011814), (3808, 1986455), (3995, 1893472), (4280, 1767388), (4424, 1709860), (4760, 1589164), (5029, 1504160), (5264, 1437010), (5372, 1408120), (5530, 1367888), (5593, 1352480), (5992, 1262420), (6320, 1196902), (6392, 1183420), (6580, 1149608), (6715, 1126496), (7276, 1039640), (7426, 1018640), (7490, 1009936), (7520, 1005907), (7990, 946736), (8453, 894880), (8560, 883694), (8848, 854930), (9095, 831712), (9401, 804640), (9520, 794582), (10058, 752080), (10528, 718505), (10744, 704060), (11060, 683944), (11186, 676240), (11984, 631210), (12640, 598451), (12733, 594080), (12784, 591710), (13160, 574804), (13430, 563248), (14552, 519820), (14852, 509320), (14980, 504968), (15980, 473368), (16906, 447440), (17120, 441847), (17696, 427465), (18190, 415856), (18565, 407456), (18802, 402320), (19040, 397291), (20116, 376040), (21488, 352030), (22120, 341972), (22372, 338120), (23968, 315605), (25145, 300832), (25466, 297040), (25568, 295855), (25991, 291040), (26320, 287402), (26860, 281624), (27965, 270496), (29104, 259910), (29704, 254660), (29960, 252484), (31960, 236684), (33812, 223720), (35203, 214880), (36380, 207928), (37130, 203728), (37604, 201160), (40232, 188020), (42265, 178976), (42976, 176015), (44240, 170986), (44744, 169060), (47005, 160928), (50290, 150416), (50932, 148520), (51982, 145520), (52640, 143701), (53720, 140812), (55930, 135248), (58208, 129955), (59171, 127840), (59408, 127330), (59920, 126242), (63121, 119840), (63665, 118816), (63920, 118342), (67624, 111860), (70406, 107440), (72760, 103964), (74260, 101864), (75208, 100580), (80464, 94010), (84530, 89488), (85493, 88480)]